| /* APPLE LOCAL file radar 6169527 */ |
| /* Test for proper use of copy constructors in setting up various block |
| support code. */ |
| /* { dg-do run { target *-*-darwin[1-2][0-9]* } } */ |
| /* { dg-options "-mmacosx-version-min=10.6 " { target *-*-darwin* } } */ |
| /* { dg-skip-if "" { powerpc*-*-darwin* } { "-m64" } { "" } } */ |
| |
| #import <Block.h> |
| #include <stdio.h> |
| |
| int constructors = 0; |
| int destructors = 0; |
| |
| #define CONST const |
| |
| class TestObject |
| { |
| public: |
| TestObject(CONST TestObject& inObj); |
| TestObject(); |
| ~TestObject(); |
| |
| TestObject& operator=(CONST TestObject& inObj); |
| |
| int version() CONST { return _version; } |
| private: |
| mutable int _version; |
| }; |
| |
| TestObject::TestObject(CONST TestObject& inObj) |
| |
| { |
| ++constructors; |
| _version = inObj._version; |
| printf("%p (%d) -- TestObject(const TestObject&) called", this, _version); |
| } |
| |
| |
| TestObject::TestObject() |
| { |
| _version = ++constructors; |
| printf("%p (%d) -- TestObject() called\n", this, _version); |
| } |
| |
| |
| TestObject::~TestObject() |
| { |
| printf("%p -- ~TestObject() called\n", this); |
| ++destructors; |
| } |
| |
| |
| TestObject& TestObject::operator=(CONST TestObject& inObj) |
| { |
| printf("%p -- operator= called", this); |
| _version = inObj._version; |
| return *this; |
| } |
| |
| void simpletest() { |
| TestObject one; |
| TestObject two; |
| printf("one (%d) two (%d)\n", one.version(), two.version()); |
| one = two; |
| printf(" after one = two, one (%d) two (%d)\n", one.version(), two.version()); |
| } |
| |
| |
| void testRoutine() { |
| TestObject one; |
| |
| void (^b)(void) = ^{ printf("my const copy of one is %d\n", one.version()); }; |
| } |
| |
| int main(char *argc, char *argv[]) { |
| //simpletest(); |
| testRoutine(); |
| if (constructors != 0) { |
| printf("%s: success\n", argv[0]); |
| return 0; |
| } |
| printf("%s: *** didn't copy construct\n", argv[0]); |
| return 1; |
| } |